Abstract:This study analyzes the challenges of food security and the policy responses of the government in achieving food self-sufficiency in South Sulawesi in 2025. The research aims to identify production-consumption gaps, distribution…
ribution bottlenecks, and the impacts of climate variability and agricultural policies on food availability, accessibility, and affordability. A mixed-methods approach was employed, combining qualitative and quantitative techniques through household surveys, in-depth interviews with farmers and policymakers, field observations, and secondary data from the Central Statistics Agency and the South Sulawesi Agricultural Department.
The results reveal persistent production deficits for rice and soybeans, while corn has reached a surplus, illustrating structural imbalances among staple commodities. Approximately 62% of respondents reported difficulties in transportation and storage due to inadequate infrastructure, contributing to post-harvest losses and unstable food prices. Government programs such as irrigation development, input subsidies, and farmer training have provided partial benefits, yet 57% of farmers indicated irregular access to such support. Moreover, climate shocks such as El Niño continue to depress yields and increase vulnerability among smallholder farmers. Conversely, social capital, manifested in farmer groups and cooperative networks, has played a significant role in sustaining household food availability and resilience.
The findings suggest that food security in South Sulawesi cannot be addressed solely through production increases. A multifaceted strategy is required, emphasizing rural infrastructure development, climate-smart agricultural innovation, institutional and irrigation reform, and community-based mechanisms that strengthen social capital. This integrative approach provides empirical evidence for policy design and contributes to the broader discourse on sustainable food self-sufficiency in Indonesia.
Abstract:Cleaning service staff working in laboratories are at high risk of exposure to hazardous materials. The use of personal protective equipment (PPE) is a crucial step in preventing occupational accidents. However, the level…
l of compliance with PPE usage varies and is influenced by the knowledge and attitude of the staff. This issue highlights the need to understand the relationship between the knowledge and attitudes of cleaning service staff and their compliance with the use of PPE. This study employed an analytical design with a cross-sectional approach. A total of 58 cleaning service staff participated as respondents, selected through total sampling. Data were collected using a structured questionnaire and analyzed using the chi-square test. The results showed that 60.3% of respondents had good knowledge regarding the use of PPE, while 73% had a positive attitude toward its usage. The chi-square test revealed a p-value of 0.03 (<0.05), indicating a significant relationship between attitude and compliance with PPE usage among cleaning service staff. The chi-square test for the relationship between knowledge and compliance yielded a p-value of 0.01 (<0.05), indicating a significant relationship between knowledge and compliance. The findings indicate that the knowledge of cleaning service staff positively correlates with their compliance in using PPE. Staff members with good knowledge were more likely to comply with PPE usage. Adequate knowledge enables staff to understand laboratory risks and the benefits of PPE in preventing exposure to hazardous materials, thereby encouraging safer behavior, promoting communication among staff, reminding one another, and embedding safety values into daily work routines.
Abstract:Dengue Hemorrhagic Fever (DHF) is a viral infection marked by a significant decrease in platelet count. Accurate platelet count testing is crucial for diagnosing and monitoring DHF patients. The pre-analytical phase is a…
critical stage in laboratory testing, where errors can significantly impact test outcomes. Anticoagulants, such as K3EDTA and 3.2% sodium citrate, are commonly used in routine hematology tests to prevent blood clotting by binding calcium ions and inhibiting clotting factor activation. This study aimed to evaluate the difference in platelet counts between blood samples collected with K3EDTA and 3.2% sodium citrate anticoagulants in DHF patients. An analytical observational study with a cross-sectional design was conducted involving 50 purposively sampled DHF patients. Statistical analysis yielded a p-value of 0.615 (p > 0.05), indicating no significant difference in platelet counts between the two anticoagulants. It can be concluded that the use of K3EDTA and 3.2% sodium citrate does not significantly affect platelet count results in DHF patients. Future studies are recommended to involve larger sample sizes and consider microscopic examination methods, such as peripheral blood smears, to assess platelet aggregation visually.
Abstract:This study aims to develop an instrument to assess the effectiveness of a religious character education program in addressing the moral degradation of students. The research employs a development model (research and design)…
gn) based on primary data collected through a questionnaire consisting of 20 statements aligned with 10 indicators of character education. These indicators include understanding religious values, internalization of values, honesty, responsibility, tolerance, consistency in religious attitudes, social care, discipline in spiritual relationships, and satisfaction with the program. The research instrument uses a rating scale ranging from 1 to 5 and is validated by three education experts from the Faculty of Teacher Training and Education (FKIP). The sample consists of 25 first-semester students from the 2024-2025 academic year, class 1A of the Agribusiness Department, Faculty of Agriculture, Untirta. Data analysis includes content validity testing using Aiken’s V formula and intraclass correlation coefficients (ICC) for reliability testing. Empirical validity testing employs product moment analysis, and reliability testing uses Cronbach's alpha, analyzed using SPSS version 23. The findings reveal that: (1) Based on the content validity test, out of 20 statement items, 16 items demonstrate very high validity, and 4 items show 2 high validity, with an average content validity score of 1.000, interpreted as very high. The reliability test using intraclass correlation coefficients (ICC) yields an average measure of 0.971, indicating excellent instrument reliability. (2) From the empirical test results, out of 20 items, 19 items are valid, and 1 item is invalid, with a Cronbach's alpha value of 0.853 (>0.7), confirming the instrument's reliability. Therefore, the validated questionnaire consisting of 20 items is deemed suitable for measuring the effectiveness of the religious character education program
Abstract:The processing of fisheries products, characterized by the diversification of processed goods, presents a promising avenue for entrepreneurial endeavors. Product diversification holds the potential to augment the intrinsic…
ic value of products and concurrently elevate public consumption of fisheries-related commodities. This research aims to analyze the prospective added value stemming from the pempek businesses in Melayu Sub-District, Tenggarong, Kutai Kertanegara. The acquired data underwent meticulous processing, tabulation, and subsequent analytical examination, characterized by both descriptive and value-added analyses, utilizing the Hayami model. The research showed that the managed pempek businesses are predominantly of small scale, utilizing relatively simple technology. On average, a single production cycle yields 126.64 kg, or monthly output of 633.2 kg. The value-added analysis reveals a figure of 186,734 IDR per kg, with a commendable value-added ratio of 70.95%. This signifies that the conversion of belida fish into pempek not only imparts substantial value but also presents a highly promising avenue for further expansion and development.
Abstract:The examination of hemoglobin levels in the elderly is crucial as iron deficiency or anemia is often found in this age group. Various methods of hemoglobin examination are used in healthcare facilities. This study aims to…
o identify the differences in hemoglobin levels using the Dirui BCC-3600 and Quick Check devices in the elderly population at Puskesmas Biromaru. This research is descriptive-comparative in nature. The sample consisted of 30 patients undergoing hemoglobin examination at the Puskesmas Biromaru laboratory between March 29th and April 30th, 2023. The sampling method used was accidental sampling, with venous blood samples from 30 respondents. The results of the study showed that the average hemoglobin level using the Dirui BCC-3600 device was 12.86 g/dL, while with the Quick Check device it was 11.77 g/dL. Normality testing was conducted using the Shapiro-Wilk test, which yielded a p-value of 0.023. A p-value < 0.05 indicates non-normal data distribution, thus followed by the Mann-Whitney test. The Mann-Whitney test resulted in a significant value (p) = 0.011. In conclusion, there is a significant difference in hemoglobin levels using the Dirui BCC-3600 and Quick Check devices in the elderly.
Abstract:Acquiring vocabulary is a crucial component of English language acquisition for kids. Students require innovative instructional approaches to derive pleasure from the continuous learning process. The teacher should be able…
le to communicate the subject matter and suitably utilize media effectively. This study aimed to ascertain whether the utilization of Music media may yield a noteworthy disparity in enhancing students' English vocabulary and to discover whether the efficacy of music media surpasses that of conventional media. The sample size for this study consisted of 60 students. The system has two classrooms, with each class including a total of 30 students. The pre-test results yielded a t-value of t0 = 1.517, indicating that both classes are worth studying as there is no significant difference in the increase of students' English vocabulary based on the t-test. However, after treatment and the post-test, the t-value obtained was t0 = 3.201, higher than the critical t-value (tt = 2.001) at a significance level of α = 0.05 and degrees of freedom (df) = 58. This indicates a significant difference in students' English vocabulary increase between the experimental class (taught using Music media) and the control class (introduced using conventional press) after the pre-test was administered.
Abstract:Sales forecasting is a crucial component of operational strategy and inventory management in the culinary industry, particularly for businesses dealing with raw materials that have short shelf lives. The Sate Padang Hapis…
s business faces the challenge of unpredictable monthly fluctuations in consumer demand, which often lead to supply imbalances, overproduction, or lost profit opportunities due to stockouts. This study aims to implement and analyze the accuracy of the Single Moving Average (SMA) quantitative forecasting method in predicting Sate Padang Hapis sales volumes for June 2026. Model performance was evaluated by assessing mathematical accuracy across two time-interval variations: 3-month and 5-month moving averages. Projection error rates were rigorously measured using Mean Absolute Deviation (MAD), Mean Squared Error (MSE), and Mean Absolute Percentage Error (MAPE) parameters. The analysis reveals that the Single Moving Average model with a 5-month interval yields projections closest to actual data, achieving the lowest error rates (MAD: 28.00; MSE: 1,304.00; MAPE: 2.28%). Implementing this forecasting model provides management with an objective basis for decision-making, enabling the effective and efficient optimization of raw material logistics and supply management.
Abstract:Improper rice stock management in wholesale businesses can lead to shortages or overstock that negatively impact operational efficiency. This study aims to forecast rice stock needs at Warung Grosir Giran using the Weighted…
ted Moving Average method with a weighting of 1:2:3, based on historical data from January 2025 to June 2026. A quantitative approach with time series forecasting technique was applied. Accuracy was evaluated using Mean Absolute Deviation, Mean Squared Error, and Mean Absolute Percentage Error. The results show that the forecasted rice stock requirement for July 2026 is 1,456.67 kg. The accuracy evaluation yielded a Mean Absolute Deviation of 78.22, Mean Squared Error of 9,288.15, and Mean Absolute Percentage Error of 5.71%, which is classified as highly accurate. In conclusion, the Weighted Moving Average method is suitable as a decision-support tool for rice stock management at Warung Grosir Giran.
Abstract:The Self-Help Housing Stimulant Assistance (BSPS) is a government house renovation program aimed at low-income communities. This program aims to enhance self-sufficiency in construction and improve the quality of houses,…
facilities, infrastructure, and public utilities through the principle of mutual cooperation. BSPS recipients must meet several criteria, such as income, house ownership status, house size, floor type, wall type, roof type, and water source. To address issues based on these criteria, Data Mining techniques using the Naive Bayes method were employed. This study utilized a dataset of BSPS recipients in Air Genting Village, Air Batu Sub-district, comprising 88 samples. The classification results from applying Naive Bayes yielded a precision value of 84%, a recall value of 81%, an F1-score of 82%, and an accuracy of 81%. The objective of this research is to facilitate the classification of eligible and rightful recipients of government assistance in the form of BSPS. The results of this study are expected to provide an alternative solution in determining BSPS recipients in Air Genting Village, Air Batu Sub-district